Here in Germany we are having to listen to Bela Rety (commentator) for the last time, he is retiring. Thank feck. The way he is bigging up the French team at the moment is pukefying. As if the French have played Morrocco to the wall. He has done that all his life, always talking about the likely winner as if they were unbeatable all night long.
Impossible. A player can be really experiencing some pain. And it can take half a minute to bite through the pain. We don't want the refs to take over the role of medics.
Absolutely. But during the match. Moan at the ref, start a match of handbags, push players over, mention their dubious heritage, whatever. But after the match, it's over and done.
The German commentators are cumming every time Messi looks at the ball, it's really getting too much. 'Look how he was pushed around and still gets the pass away!'. Er, no. Defender didn't even touch him
Messi is having a great game, sure, but why act like fanbois?
During the match, anything goes. As said: also the Argentinians will agree with that. But after the match is over, you don't taunt the opponent, you don't refuse to shake their hand, you don't talk smack. Basic sportsmanship.